diff options
Diffstat (limited to 'txr.1')
| -rw-r--r-- | txr.1 | 37 |
1 files changed, 20 insertions, 17 deletions
@@ -28993,39 +28993,42 @@ returned by .coNP Function @ struct-type-name .synb -.mets (struct-type-name << type ) +.mets (struct-type-name << type-or-struct ) .syne .desc The .code struct-type-name -function returns the symbol which serves as the name of -.metn type , -which must be either a struct type object (such as the return value of +function determines a structure type from the +.meta type-or-struct +and returns that structure type's symbolic name. + +The +.meta type-or-struct +argument must be either a struct type object (such as the return value of a successful lookup via .codn find-struct-type ), -or else a struct type name. +a symbol which names a struct type, +or else a struct instance. .coNP Function @ super .synb -.mets (super << type ) +.mets (super >> [ type-or-struct ]) .syne .desc The .code super -function returns the struct type object which is the -supertype of -.metn type , -or returns +function determines a structure type from the +.meta type-or-struct +and returns the struct type object which is +the supertype of that type, or else .code nil -if -.meta type -has no supertype. +if that type has no supertype. The -.meta type -argument must be either a struct type object, a -a symbol which names a struct type (which is resolved to that type), -or else a structure instance (which is resolved to its structure type). +.meta type-or-struct +argument must be either a struct type object, +a symbol which names a struct type, +or else a struct instance. .coNP Function @ make-struct .synb |